Gayle Karhanek

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  1. Raising the Bar and Closing the Gap

    Raising the Bar and Closing the Gap

    Whatever It Takes

    By: Richard DuFour, Rebecca DuFour, Robert Eaker, Gayle Karhanek

    This expansion of Whatever It Takes sharpens the focus on the pyramid of interventions strategy and presents new insights.

    USD$29.95

    Paperback


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